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Re: found an overlapping data buffer in file natGCInfo.cc
On 07/28/2009 04:17 PM, Martin Ettl wrote:
> -------- Original-Nachricht --------
>> Datum: Tue, 28 Jul 2009 10:07:56 +0200
>> Von: Andrew Haley <aph@redhat.com>
>> An: Martin Ettl <ettl.martin@gmx.de>
>> CC: ddaney@caviumnetworks.com, java@gcc.gnu.org
>> Betreff: Re: found an overlapping data buffer in file natGCInfo.cc
>
>> On 07/27/2009 09:09 PM, Martin Ettl wrote:
>>> Hello friends,
>>>
>>> there are more bugs, not specially in the natGCInfo.cc but in e.g:
>> libjava. I have no time to report all of them. I used cppcheck (an open source
>> static code analysis tool) to find the bugs.
>>> Here the output of the libjava scan with cppcheck:
>>>
>>>
>>> Feel free to download and use cppcheck yourself.
>> Are any of these actual bugs? I haven't checked every one, but those I
>> have are style nag messages.
>
> I know, cppcheck brings a lots of stylistic warnings. These can be surpressed by not using the --style option. Then only memleaks, resource leaks and so on are shown.
> The intention of my last message was to show you the possibilities of cppcheck, nothing more. I was not my intention to offend you, or your work. Gcc is a great tool, i am using it every day on serveral projects.... keep on guys!
Sure, I'm not complaining. You have already found one nasty bug, for which I thank you.
cppcheck looks pretty useful.
Andrew.